She probably didn’t attend the meeting,________ I didn’t see her during the meeting.
---Please help me, will you? ---_____.
The twins looked exactly the same.Even I couldn't ___ one from the other.
Beijing is ___ capital of Chian, ___ everybody knows.
---Where shall we have a meeting tonight?---How about this hall? It’s large enough to ___ two thousand people.
Today our lives are getting ___.